Import GNU Classpath (20121202).

2012-12-19  Matthias Klose  <doko@ubuntu.com>

        Import GNU Classpath (20121202).

        * Regenerate class and header files.
        * Regenerate auto* files.
        * sources.am, gcj/javaprims.h: Regenerate.
        * gnu/java/nio/FileLockImpl.java (close): New override.

From-SVN: r194618

libjava/classpath/gnu/xml/transform/SAXSerializer.java

@@ -200,7 +200,8 @@ class SAXSerializer
 
   public String getValue(String qName)
   {
-    return attrs.getNamedItem(qName).getNodeValue();
+    Attr attr = (Attr) attrs.getNamedItem(qName);
+    return (attr == null) ? null :  attr.getNodeValue();
   }
 
   void serialize(Node node, ContentHandler ch, LexicalHandler lh)